5-Axis CNC Machinist - Mastercam at Moseley Technical Services, Inc. 5-Axis CNC Machinist - Mastercam at Moseley Technical Services, Inc. in Lapeer, Michigan Posted in about 10 hours ago. $32.00 per hour 5-Axis CNC Machinist Mastercam Lapeer, MI Up to $32.00/Hourly Based on Experience 1st or 2nd Shift Opportunity We are hiring an experienced 5-Axis CNC Machinist in Lapeer, MI to set up, program, and operate vertical and horizontal 5-axis machining centers in a precision manufacturing environment. This role requires 5+ years of CNC machining experience and 2+ years of Mastercam experience , with expertise in CNC setup, GD&T, tooling, machining processes, and equipment such as Zimmermann, Apec, FPT, and Mecof machining centers.

Responsibilities:

Set up and operate vertical and horizontal 5-axis CNC machining centers to perform surfacing, profiling, boring, facing, threading, and other machining operations on castings, weldments, forgings, plates, blocks, and tubing. Plan machining operations by reviewing work orders, blueprints, engineering plans, material specifications, orthographic drawings, reference planes, machining parameters, and geometric dimensioning and tolerancing (GD&T). Program 5-axis CNC machines using Mastercam. Perform machine setups, including tooling, offsets, compensation, and tooling requirement calculations using basic math, geometry, and trigonometry. Prove out part programs and perform 3-point workpiece setups using stock models and tooling balls. Set up and secure large workpieces on horizontal machining centers. Verify machine setups by checking head clearance, machine travel, positioning, first-run parts, and sample workpieces. Monitor machining operations and take precision measurements to maintain specifications and quality requirements. Troubleshoot machining processes, perform root-cause analysis, adjust and program controls, and replace worn tooling as required. Follow quality assurance procedures and applicable manufacturing standards. Perform preventive maintenance in accordance with manufacturer requirements and Total Productive Maintenance (TPM) practices. Document and communicate production actions, irregularities, non-conformities, and continuing requirements between shifts. Coordinate with Engineering, Programming, Materials, and Quality teams as needed. Complete production and quality documentation using Plex ERP. Follow established safety procedures, security protocols, environmental policies, and PPE requirements.

Qualifications:

High school diploma, GED, or equivalent combination of education and experience. Minimum 5 years of CNC machining experience across multiple 5-axis machining applications, including Zimmermann, Apec, FPT, and Mecof. Minimum 2 years of Mastercam experience. Experience setting up and operating vertical and horizontal 5-axis CNC machining centers. Ability to interpret blueprints, engineering drawings, machining specifications, and GD&T. Working knowledge of tooling, offsets, compensation, basic fixturing, machining parameters, and CNC setup procedures. Ability to perform machining calculations using whole numbers, fractions, decimals, ratios, percentages, geometry, and trigonometry. General knowledge of Quality Management Systems (QMS), including ISO 9001 and AS9100. General knowledge of 5S manufacturing practices. Ability to troubleshoot machining issues, identify root causes, and make appropriate machine or process adjustments. Ability to complete production and quality documentation using Plex ERP. Ability to follow applicable quality and environmental policies, safety procedures, security protocols, and PPE requirements. Must meet company requirements for background checks, employment verification, reference checks, and controlled substance testing.

Preferred Qualifications:

Experience with Heidenhain and Fidia CNC controls. Crane experience. Knowledge of AS9100 and

ISO 14001

environmental management requirements.